Great Plains CDA600 Operator Manual - Manual (Page 65)

63 Centurion CDA600
270-600M-ENG
2013-06-14
4. Adjustment / Operation
The displayed speed range should
ordinarily be between 2km/h
and 20km/h. A speed range that
falls outside of your desired drill
speed range may indicate that the
roller needs changing or that the
calibration procedure may need to
be performed again.
5. Hang scales on hook at rear of machine.
Place the bag on the scales and zero.
6. Attach the calibration bag to the hose at
the rear of the machine (Figure 56).
7. Operate the calibration switch - this will
start the metering roller and fill the bag.
Release the button when the bag is full.
8. Weigh the seed bag.
9. Enter the weight into the control panel.
After entering the weight the speed
range will be dispayed.
10. Close the calibration diverter.
Figure 57. Rear calibration switch
Figure 56. Calibration bag attached.
Figure 59. Changing the weight
Figure 58. Calibration screen showing speed range